daria42 writes: Wikipedia's great for some things — like looking up the in-depth history of 4chan, for example — but not great for others, such as finding out the micro-history of the technology sector in certain countries. That's why Australian technology publication Delimiter has launched a public Wiki site purely focused on the Australian technology sector — its personalities, issues, companies and events. Already the site has better coverage of some areas than Wikipedia, leading to the question of whether more such small Wikis should be created for certain verticals.